Mercurial > projects > ldc
annotate gen/structs.h @ 244:a95056b3c996 trunk
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
Did a lot of smaller cleans up here and there.
Replaced more llvm::Foo with LLFoo for common stuff.
Split up tollvm.cpp.
author | lindquist |
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date | Mon, 09 Jun 2008 09:37:08 +0200 |
parents | 0806379a5eca |
children | e20ce6d8d374 |
rev | line source |
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1 #ifndef LLVMD_GEN_STRUCTS_H |
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2 #define LLVMD_GEN_STRUCTS_H |
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3 |
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4 struct StructInitializer; |
100 | 5 |
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6 LLConstant* DtoConstStructInitializer(StructInitializer* si); |
100 | 7 |
8 /** | |
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9 * Resolves the llvm type for a struct |
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10 */ |
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11 void DtoResolveStruct(StructDeclaration* sd); |
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12 |
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13 /** |
100 | 14 * Provides the llvm declaration for a struct |
15 */ | |
16 void DtoDeclareStruct(StructDeclaration* sd); | |
17 | |
18 /** | |
19 * Constructs the constant default initializer a struct | |
20 */ | |
21 void DtoConstInitStruct(StructDeclaration* sd); | |
22 | |
23 /** | |
24 * Provides the llvm definition for a struct | |
25 */ | |
26 void DtoDefineStruct(StructDeclaration* sd); | |
27 | |
217
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[svn r233] Added: -oq command line option for writing fully qualified object names.
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28 typedef LLSmallVector<unsigned, 3> DStructIndexVector; |
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29 LLValue* DtoIndexStruct(LLValue* ptr, StructDeclaration* sd, Type* t, unsigned os, DStructIndexVector& idxs); |
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30 |
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31 struct DUnionField |
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32 { |
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33 unsigned offset; |
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34 size_t size; |
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35 std::vector<const LLType*> types; |
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36 LLConstant* init; |
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37 size_t initsize; |
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38 |
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39 DUnionField() { |
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40 offset = 0; |
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41 size = 0; |
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42 init = NULL; |
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43 initsize = 0; |
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44 } |
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45 }; |
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46 |
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47 struct DUnionIdx |
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48 { |
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49 unsigned idx,idxos; |
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50 LLConstant* c; |
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51 |
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52 DUnionIdx() |
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53 : idx(0), c(0) {} |
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54 DUnionIdx(unsigned _idx, unsigned _idxos, LLConstant* _c) |
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55 : idx(_idx), idxos(_idxos), c(_c) {} |
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56 bool operator<(const DUnionIdx& i) const { |
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57 return (idx < i.idx) || (idx == i.idx && idxos < i.idxos); |
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58 } |
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59 }; |
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60 |
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61 class DUnion |
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62 { |
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63 std::vector<DUnionField> fields; |
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64 public: |
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65 DUnion(); |
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66 LLConstant* getConst(std::vector<DUnionIdx>& in); |
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67 }; |
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68 |
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69 #endif |